Setting And Verifying Comparator; Setting Lower Limit Value - Hioki 3154 Instruction Manual

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3.2 Setting and Verifying Comparator

3.2.1 Setting Lower Limit Value

When comparator is set, set lower limit value and test
mode. Execute PASS/FAIL judgment by comparing value
set as lower limit value and measurement value.
Lower limit value determines resistance range for setting
(manual range). See the chart below for possible
combination of lower limit value and resistance range for
setting.
When auto range is selected for resistance range, lower
limit value is not limited at any value.
Improper combination of lower limit value and resistance
range results in incorrect PASS/FAIL judgment.
See 3.3 Setting and Verifying Resistance Range to set
resistance range.
Lower limit value chart
Lower limit value(MΩ)
0.1/0.2/0.3/0.4/0.5/0.6/0.7/0.8/0.9/1/2
2/3/4/5/6/7/8/9/10/20
20/30/40/50/60/70/80/90/100/200
200/300/400/500/600/700/800/900/1000/2000
/3000/4000 (Limited to test voltage 500 V,
1000 V for 3000/4000)
RS-232C Interface provides an option to set lower limit value at
NOTE
any value within the measurement range in addition to the
displayed selection. Once designated lower limit value is
switched to another by key press, use RS-232C Interface to reset
at designated lower limit value.
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Resistance range
(4000 MΩ range for
500 V, 1000 V)
Setting Basic Testing Conditions
15
2 MΩ
20 MΩ
200 MΩ
2000 MΩ

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